It’s called the Rail Changer, and although a niche product is certainly an interesting one.
Armageddon Gear is led by retired Ranger Regiment and AMU SNCO* Tom Fuller, who has long been making a name for himself in the competition shooting community both for his gear and his participation..
As Armageddon Gear describes it:
“The RailChanger package allows for the use of a Pint-Sized Game Changer with full bag contact against the width of the bottom of the rifle in a secure and adjustable fashion. It can be used in its standard upright position or on its side with this system. The Game Changer bags that come with this system are custom, and feature extra high-strength, laser cut fabric to capture the arm that we created. The arm can also be removed for normal use of the Game Changer.”
If you must occasionally shoot off of barricades, vehicles, or from certain unusual positions, you will, Armageddon Gear is confident, find this kit beneficial - particularly if you’re shooting competitively. See videos below.
The Game Changer Kit includes:
⊕ Game Changer Pint Size Support Bag
⊕ ARCALOCK Clamp
⊕ Area 419 Rail Changer Arm
*Tom Fuller was a Sergeant Major with the Ranger Regiment and the Battalion Sergeant Major for the Army Marksmanship Unit. He also served at JRTC, with the 82nd Airborne, and 2ID. He founded Armageddon Gear after more than 20 years in uniform and continues to compete in the most grueling sniper events he can find.